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/* "Application" code of the layer2/3 stack */
/* (C) 2010 by Andreas Eversberg <jolly@eversberg.eu>
*
* All Rights Reserved
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
*/
#include <signal.h>
#include <stdlib.h>
#include <time.h>
#include <getopt.h>
#include <osmocom/bb/common/osmocom_data.h>
#include <osmocom/bb/common/l1ctl.h>
#include <osmocom/bb/common/l23_app.h>
#include <osmocom/bb/common/logging.h>
#include <osmocom/bb/common/gps.h>
#include <osmocom/bb/misc/cell_log.h>
#include <osmocore/talloc.h>
#include <osmocore/utils.h>
extern struct log_target *stderr_target;
extern void *l23_ctx;
char *logname = "/var/log/osmocom.log";
int RACH_MAX = 2;
int _scan_work(struct osmocom_ms *ms)
{
return 0;
}
int _scan_exit(struct osmocom_ms *ms)
{
/* in case there is a lockup during exit */
signal(SIGINT, SIG_DFL);
signal(SIGHUP, SIG_DFL);
signal(SIGTERM, SIG_DFL);
signal(SIGPIPE, SIG_DFL);
scan_exit();
return 0;
}
int l23_app_init(struct osmocom_ms *ms)
{
int rc;
srand(time(NULL));
// log_parse_category_mask(stderr_target, "DL1C:DRSL:DRR:DGPS:DSUM");
log_parse_category_mask(stderr_target, "DSUM");
log_set_log_level(stderr_target, LOGL_INFO);
l23_app_work = _scan_work;
l23_app_exit = _scan_exit;
rc = scan_init(ms);
if (rc)
return rc;
l1ctl_tx_reset_req(ms, L1CTL_RES_T_FULL);
printf("Mobile initialized, please start phone now!\n");
return 0;
}
static int l23_cfg_supported()
{
return L23_OPT_TAP | L23_OPT_DBG;
}
static int l23_getopt_options(struct option **options)
{
static struct option opts [] = {
{"logfile", 1, 0, 'l'},
{"rach", 1, 0, 'r'},
{"no-rach", 1, 0, 'n'},
#ifdef _USE_GPSD
{"gpsd-host", 1, 0, 'g'},
{"gpsd-port", 1, 0, 'p'}
#else
{"gps", 1, 0, 'g'},
{"baud", 1, 0, 'b'}
#endif
};
*options = opts;
return ARRAY_SIZE(opts);
}
static int l23_cfg_print_help()
{
printf("\nApplication specific\n");
printf(" -l --logfile LOGFILE Logfile for the cell log.\n");
printf(" -r --rach RACH Nr. of RACH bursts to send.\n");
printf(" -n --no-rach Send no rach bursts.\n");
#ifdef _USE_GPSD
printf(" -g --gpsd-host HOST 127.0.0.1. gpsd host.\n");
printf(" -p --port PORT 2947. gpsd port\n");
#else
printf(" -g --gps DEVICE /dev/ttyACM0. GPS device.\n");
printf(" -b --baud BAUDRAT The baud rate of the GPS device\n");
#endif
return 0;
}
static int l23_cfg_handle(int c, const char *optarg)
{
switch (c) {
case 'l':
logname = talloc_strdup(l23_ctx, optarg);
break;
case 'r':
RACH_MAX = atoi(optarg);
break;
case 'n':
RACH_MAX = 0;
break;
#ifdef _USE_GPSD
case 'g':
snprintf(gps.gpsd_host, ARRAY_SIZE(gps.gpsd_host), "%s", optarg);
/* force string terminator */
gps.gpsd_host[ARRAY_SIZE(gps.gpsd_host) - 1] = '\0';
LOGP(DGPS, LOGL_INFO, "Using gpsd host %s\n", gps.gpsd_host);
break;
case 'p':
snprintf(gps.gpsd_port, ARRAY_SIZE(gps.gpsd_port), "%s", optarg);
/* force string terminator */
gps.gpsd_port[ARRAY_SIZE(gps.gpsd_port) - 1] = '\0';
LOGP(DGPS, LOGL_INFO, "Using gpsd port %s\n", gps.gpsd_port);
break;
#else
case 'g':
snprintf(gps.device, ARRAY_SIZE(gps.device), "%s", optarg);
/* force string terminator */
gps.device[ARRAY_SIZE(gps.device) - 1] = '\0';
LOGP(DGPS, LOGL_INFO, "Using GPS device %s\n", gps.device);
break;
case 'b':
gps.baud = atoi(optarg);
LOGP(DGPS, LOGL_INFO, "Setting GPS baudrate to %u\n", gps.baud);
break;
#endif
}
return 0;
}
static struct l23_app_info info = {
.copyright = "Copyright (C) 2010 Andreas Eversberg\n",
#ifdef _USE_GPSD
.getopt_string = "l:r:ng:p:",
#else
.getopt_string = "l:r:ng:b:",
#endif
.cfg_supported = l23_cfg_supported,
.cfg_getopt_opt = l23_getopt_options,
.cfg_handle_opt = l23_cfg_handle,
.cfg_print_help = l23_cfg_print_help,
};
struct l23_app_info *l23_app_info()
{
return &info;
}
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